Software House USTAR-ACM 0312-5015-01 iSTAR Ultra 8-Reader Access Module

SOFTWARE HOUSE USTAR-ACM 0312-5015-01 Product Overview:

The Software House USTAR-ACM 0312-5015-01 is the main Access Control Module (ACM) in the iSTAR Ultra controller family. It can handle up to 8 readers, 24 supervised inputs, and 16 relay outputs for security systems in businesses. This hardened Linux-based module works with C-CURE 9000 software and provides cyber-resilient door control. It supports Wiegand, OSDP, and RM protocols for multi-technology credentials in commercial, industrial, and high-security settings. Its built-in lock power management and anti-passback technologies make installation faster and keep access secure.

Security and Scalability Highlights

• Reader Support: 8 Wiegand, RM, or OSDP readers (150-1219m distance).

• Encryption: 256-bit AES with custom key management.

• Input/Output Expansion: Up to 128 inputs/outputs via I8/R8 modules on RM bus.

Technical Specifications

USTAR-ACM Key Features:

1) 8-Reader Capacity: Can handle up to 8 Wiegand, OSDP, or RM protocol readers for controlling access to multiple doors from up to 1219m away.

2) 24 Supervised Inputs: 16 general purpose inputs and 8 specific tamper/FAI inputs allow for full monitoring of alarms, door status, and sensors.

3) 16 High-Power Relays: These socketed relays can withstand loads of 0–30V AC/DC up to 5A for locks, strikes, and signaling. They can be set up for wet or dry conditions.

4) OSDP Secure Channel uses 256-bit AES encryption and proprietary key management to keep reader communications safe against tampering and replay threats.

5) Global Anti-Passback: Smart first-card, hard, soft, and timed anti-passback algorithms stop credential abuse in all company buildings.

6) Embedded Lock Power: Onboard power management with adjustable voltage and current monitoring cuts down on the requirement for extra hardware.

7) Hardened Linux OS: Cyber-resilient firmware allows 500,000 cardholders at one location and peer-to-peer clustering for high availability.

8) C-CURE 9000 Integration: Works with Software House security management software out of the box, allowing for unified access and intrusion control.

9) Gigabit Ethernet Redundancy: High-speed networking with failover keeps things running smoothly even when links go down.

10) Ready for expansion: The RS-485 RM bus can accommodate up to 128 I/O points with I8/R8 modules, which means the system can grow as needed.

Applications and Integration

The USTAR-ACM is great for medium to big buildings. It powers access points in offices, data centers, campuses, and factories and works with proximity, smart cards (PIV/TWIC), and wireless locks. It works with Aperio hubs through RS-485 for wireless expansion and provides fire alarm interlocks for emergency exits. Lock power management lowers wiring costs, and upgrades from older iSTAR systems are easier.